<template>
  <div class="demo-div">
    <el-button @click="cs">测试</el-button>
  </div>
</template>

<script>
export default {
  name: "Demo",
  data() {
    return {}
  },
  methods: {
   cs(){
   }
  },
  mounted() {

  }
}
</script>

<style scoped>
.demo-div {
  width: 100vw;
  height: 100vh;
  background-color: #2A2F3C;
}

.map-div {
  width: 100%;
  height: 100%;
}
</style>